 Fernández and Balmanya made their La Liga debuts for Barça together on 10 November 1935 in a 1–0 defeat to RCD Español.He played 17 games for FC Barcelona in La Liga and scored 8 goals.Fernández scored a hat-trick against CA Osasuna in a 5–0 win on 29 March 1936 and then 2 against Athletic Bilbao on 4 April 1936.